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MMA0204-501%VGO3B0845K

Description
RESISTOR, THIN FILM, 0.25 W, 1 %, 50 ppm, 845000 ohm, SURFACE MOUNT, 1406, MELF, GREEN
CategoryPassive components    The resistor   
File Size212KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

MMA0204-501%VGO3B0845K Overview

RESISTOR, THIN FILM, 0.25 W, 1 %, 50 ppm, 845000 ohm, SURFACE MOUNT, 1406, MELF, GREEN

MMA0204-501%VGO3B0845K Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
package instructionMELF, 1406
Reach Compliance Codecompliant
Other featuresLASER TRIMMABLE
structureCylindrical
JESD-609 codee3
Manufacturer's serial numberMMA
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package diameter1.4 mm
Package length3.6 mm
Package shapeCYLINDRICAL PACKAGE
Package formMELF
method of packingTR, BLISTER
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance845000 Ω
Resistor typeFIXED RESISTOR
seriesMMA 0204 VG03
size code1406
surface mountYES
technologyTHIN FILM
Temperature Coefficient50 ppm/°C
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance1%
Operating Voltage200 V
MMU 0102 VG03, MMA 0204 VG03, MMB 0207 VG03
Vishay Beyschlag
MELF Resistors with Established Reliability
FEATURES
Approved according to EN 140401-803, version E
Established reliability, failure rate level E6
Advanced thin film technology
Excellent overall stability: Class 0.25
Green product, supports Lead (Pb)-free soldering.
e3
APPLICATIONS
MMU 0102 VG03, MMA 0204 VG03 and MMB 0207 VG03
thin film MELF resistors with established reliability are the
perfect choice for all high-reliability applications typically
found in the fields of military, aircraft and spacecraft
electronics. These versions supplement the families of
professional and precision MELF resistors MMU 0102, MMA
0204 and MMB 0207.
Military
Avionics
Space
METRIC SIZE
DIN:
CECC:
0102
RC 2211M
0204
RC 3715M
0207
RC 6123M
TECHNICAL SPECIFICATIONS
DESCRIPTION
CECC size, style
Resistance range
Resistance tolerance
Temperature coefficient
Climatic category (LCT/UCT/days)
Rated dissipation, P
70
Operating voltage, U
max
AC/DC
Film temperature
Max. resistance change at P
70
for resistance range,
∆R/R
after:
1000 h
8000 h
225 000 h
Specified lifetime
Permissible voltage against
ambient (insulation):
1 minute;
U
ins
continuous
Failure rate level
Failure rate
= 2
×
10
−9
/h
200 V
75 V
300 V
75 V
E6
= 0.7
×
10
−9
/h
= 0.7
×
10
−9
/h
500 V
75 V
55/125/56
0.2 W
150 V
125
°C
100
to 221 kΩ
MMU 0102
RC 2211M
100
to 2.21 MΩ
MMA 0204
RC 3715M
1
to 5.11 MΩ
±
1 %;
±
0.1 %
±
50 ppm/K;
±
15 ppm/K
55/125/56
0.25 W
200 V
125
°C
1
to 332 kΩ
= 0.15 %
= 0.3 %
=1%
225 000 h
55/125/56
0.4 W
300 V
125
°C
1
to 1 MΩ
MMB 0207
RC 6123M
1
to 10 MΩ
Note:
The failure rate level E6 corresponds to MIL Level P.
Document Number: 28707
Revision: 05-Aug-05
For technical questions contact: ff3aresistors@vishay.com
www.vishay.com
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